On April 26, 2022, the China National Intellectual Property Administration (CNIPA) announced the Top 10 Patent Reexamination Invalidation Cases Released in 2021 (2021年度专利复审无效十大案件发布). Invalidation cases cover utility models, invention patents, designs and layout designs of integrated circuits. Note that many of the petitioners appear to be straw persons as the real party of interest does not need to be disclosed in invalidations.
Category: Case
China’s Ministry of Public Security Announces Ten Typical Cases of Combating Intellectual Property Infringement Crimes
According to 中国警察网, on April 21, 2022, China’s Ministry of Public Security announced “Ten Typical Cases of Combating Intellectual Property Infringement Crimes” (公安部公布打击侵犯知识产权犯罪十起典型案例). Crimes includes selling counterfeit athletic shoes, copyright infringement of various movies including the Chinese blockbuster The Battle at Lake Changjin about the Korean war as viewed from the Chinese side, counterfeit cosmetics, and fake corn seeds, etc.
China’s National Intellectual Property Administration Rules in First Batch of Patent Linkage Cases
On April 26, 2022, the China National Intellectual Property Administration (CNIPA) announced that is concluded the first batch of patent linkage cases related to “Oxycodone Hydrochloride Sustained-Release Tablets” from Purdue Pharmaceuticals. China’s patent linkage system prevents marketing authorization for a generic prior to the expiration of the patent term on the branded equivalent unless the Beijing IP Court or the China National Intellectual Property Administration (CNIPA) rules that the generic does not fall within the scope of the relevant patent rights …
China’s Supreme People’s Court Releases Top 10 Intellectual Property Cases of 2021
On April 21, 2022 China’s Supreme People’s Court (SPC) released the Top 10 IP Cases in Chinese Courts in 2021 (2021年中国法院10大知识产权案件). The cases cover trademark infringement, unfair competition, trade secret misappropriation, antitrust, new plant variety infringement, invention patent infringement, and copyright infringement. Of particular note was Wyeth’s win for trademark infringement that resulted in a significant punitive damages award and a vanillin trade secret misappropriation case that led to one of the highest intellectual property verdicts in China. China also …